Open Source Tire
15" car tires weight 20 lb. [1]
Moarstruder is currently the fastest printing extruder that is also open source. It can print 5 lbs of filament in one day.
OSE's goal is to enable 5 lb/day printing in rubber filaments, and then to increase that to 20 lbs/day. This would make printing tires for vehicles feasible using open source printer technology.
To get there, we need the Open Source Rubber Extruder.